117538560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 441504000

約数和(自身を除く): 323965440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 179, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 358, 360, 380, 384, 432, 456, 480, 513, 537, 540, 570, 576, 608, 640, 684, 716, 720, 760, 768, 855, 864, 895, 912, 960, 1026, 1074, 1080, 1140, 1152, 1216, 1280, 1368, 1432, 1440, 1520, 1611, 1710, 1728, 1790, 1824, 1920, 2052, 2148, 2160, 2280, 2304, 2432, 2565, 2685, 2736, 2864, 2880, 3040, 3222, 3401, 3420, 3456, 3580, 3648, 3840, 4104, 4296, 4320, 4560, 4833, 4864, 5130, 5370, 5472, 5728, 5760, 6080, 6444, 6802, 6840, 6912, 7160, 7296, 8055, 8208, 8592, 8640, 9120, 9666, 10203, 10260, 10740, 10944, 11456, 11520, 12160, 12888, 13604, 13680, 14320, 14592, 16110, 16416, 17005, 17184, 17280, 18240, 19332, 20406, 20520, 21480, 21888, 22912, 24165, 24320, 25776, 27208, 27360, 28640, 30609, 32220, 32832, 34010, 34368, 34560, 36480, 38664, 40812, 41040, 42960, 43776, 45824, 48330, 51015, 51552, 54416, 54720, 57280, 61218, 64440, 65664, 68020, 68736, 72960, 77328, 81624, 82080, 85920, 91827, 96660, 102030, 103104, 108832, 109440, 114560, 122436, 128880, 131328, 136040, 137472, 153045, 154656, 163248, 164160, 171840, 183654, 193320, 204060, 206208, 217664, 218880, 229120, 244872, 257760, 272080, 306090, 309312, 326496, 328320, 343680, 367308, 386640, 408120, 412416, 435328, 459135, 489744, 515520, 544160, 612180, 618624, 652992, 656640, 687360, 734616, 773280, 816240, 870656, 918270, 979488, 1031040, 1088320, 1224360, 1237248, 1305984, 1469232, 1546560, 1632480, 1836540, 1958976, 2062080, 2176640, 2448720, 2611968, 2938464, 3093120, 3264960, 3673080, 3917952, 4353280, 4897440, 5876928, 6186240, 6529920, 7346160, 7835904, 9794880, 11753856, 13059840, 14692320, 19589760, 23507712, 29384640, 39179520, 58769280, 117538560]

約数ペア:

[(1, 117538560), (2, 58769280), (3, 39179520), (4, 29384640), (5, 23507712), (6, 19589760), (8, 14692320), (9, 13059840), (10, 11753856), (12, 9794880), (15, 7835904), (16, 7346160), (18, 6529920), (19, 6186240), (20, 5876928), (24, 4897440), (27, 4353280), (30, 3917952), (32, 3673080), (36, 3264960), (38, 3093120), (40, 2938464), (45, 2611968), (48, 2448720), (54, 2176640), (57, 2062080), (60, 1958976), (64, 1836540), (72, 1632480), (76, 1546560), (80, 1469232), (90, 1305984), (95, 1237248), (96, 1224360), (108, 1088320), (114, 1031040), (120, 979488), (128, 918270), (135, 870656), (144, 816240), (152, 773280), (160, 734616), (171, 687360), (179, 656640), (180, 652992), (190, 618624), (192, 612180), (216, 544160), (228, 515520), (240, 489744), (256, 459135), (270, 435328), (285, 412416), (288, 408120), (304, 386640), (320, 367308), (342, 343680), (358, 328320), (360, 326496), (380, 309312), (384, 306090), (432, 272080), (456, 257760), (480, 244872), (513, 229120), (537, 218880), (540, 217664), (570, 206208), (576, 204060), (608, 193320), (640, 183654), (684, 171840), (716, 164160), (720, 163248), (760, 154656), (768, 153045), (855, 137472), (864, 136040), (895, 131328), (912, 128880), (960, 122436), (1026, 114560), (1074, 109440), (1080, 108832), (1140, 103104), (1152, 102030), (1216, 96660), (1280, 91827), (1368, 85920), (1432, 82080), (1440, 81624), (1520, 77328), (1611, 72960), (1710, 68736), (1728, 68020), (1790, 65664), (1824, 64440), (1920, 61218), (2052, 57280), (2148, 54720), (2160, 54416), (2280, 51552), (2304, 51015), (2432, 48330), (2565, 45824), (2685, 43776), (2736, 42960), (2864, 41040), (2880, 40812), (3040, 38664), (3222, 36480), (3401, 34560), (3420, 34368), (3456, 34010), (3580, 32832), (3648, 32220), (3840, 30609), (4104, 28640), (4296, 27360), (4320, 27208), (4560, 25776), (4833, 24320), (4864, 24165), (5130, 22912), (5370, 21888), (5472, 21480), (5728, 20520), (5760, 20406), (6080, 19332), (6444, 18240), (6802, 17280), (6840, 17184), (6912, 17005), (7160, 16416), (7296, 16110), (8055, 14592), (8208, 14320), (8592, 13680), (8640, 13604), (9120, 12888), (9666, 12160), (10203, 11520), (10260, 11456), (10740, 10944)]